The MJ11012 is a high-performance NPN Darlington power transistor manufactured by CENTRAL SEMICONDUCTOR. Supreme Components International is an authorised distributor of CENTRAL SEMICONDUCTOR components. This transistor is designed for high-gain amplification and switching applications. With a collector-emitter voltage of 120V and a continuous collector current of 30A, the MJ11012 can handle significant power loads. Its Darlington configuration provides high current gain, making it suitable for applications requiring sensitive control. The transistor is packaged in a rugged TO-3 case, ensuring efficient heat dissipation and reliable operation. Ideal for motor control, power supplies, and audio amplifiers.